Combined ventilator frame and cover



FIG. 1 is a perspective view of a combined ventilator frame and cover showing my new design, it being understood that the broken lines are for illustrative purposes only;

FIG. 2 is an enlarged front perspective view thereof;

FIG. 3 is an enlarged rear perspective view thereof;

FIG. 4 is a greatly enlarged sectional view thereof taken along line 4--4 in FIG. 2;

FIG. 5 is a greatly enlarged sectional view thereof taken along line 5--5 in FIG. 2;

FIG. 6 is a perspective view of a combined ventilator frame and cover showing a second embodiment of my new design, it being understood that the broken lines are for illustrative purposes only;

FIG. 7 is an enlarged front perspective view of FIG. 6;

FIG. 8 is an enlarged rear perspective view of FIG. 6; and

FIG. 9 is a greatly enlarged sectional view of FIG. 6 taken along line 9--9 in FIG. 7. 

The ornamental design for a combined ventilator frame and cover, as shown and described. 